Software Engineering

4.3.1 
Work breakdown structure
The work breakdown structure (WBS) decomposes work activities into manage-
able tasks that are expressed as work packages. Each work package identifies the 
sequence of tasks that must be accomplished to complete an intermediate work 
product or outcome. Work packages identify the inputs from other sources, labor, 
meetings, travel expenses, and material resources needed to complete the task. 
Work scheduling identifies the anticipated start dates, conditions necessary to 
begin a task, the time interval when the task will be performed, and the anticipated 

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